/* ── Sugu Studio v5 (05/10) : arrondis uniques, fonds travaillés, formules dépliantes, page audit ── */
:root{--rad:18px;--rad-in:12px;--r:var(--rad)}
@media (max-width:767px){:root{--rad:16px;--rad-in:10px}}

/* Un seul arrondi pour tous les blocs */
.nav,footer,.nav-overlay,.pil,.pack,.dom,.be,.cas__c,.form,.simu__in,.simu__out,.offre2__c,.res,.audit,.ha,.au2-hero__in,.au2-final,.pz-cta,.sv,.sv__liste,.carte__img,.pz-fig,.cs-offre,.pz-next,.au2-steps li,.au2-feed,.contact__info,.dl,.pole,.offre3 article{border-radius:var(--rad)}
.be__ui,.pz-fig img,.ui-slot,.pz-next img,.carte__img img{border-radius:var(--rad-in)}
.nav{border-radius:14px}

/* Fonds sombres travaillés (dégradés doux, sans motif) */
.dark,.pil--ads,.pz-cta,.simu__out,.sv--dark,.pack--fort,.au2-feed,.offre3 .fort{
  background:
    radial-gradient(70% 90% at 100% 0%,rgba(255,92,0,.20),transparent 60%),
    radial-gradient(60% 80% at 0% 100%,rgba(90,70,160,.16),transparent 65%),
    linear-gradient(160deg,#1a1a1c 0%,#101011 55%,#0c0c0d 100%)}
.au2-feed{box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}
.ha,.au2-hero__in,.au2-final{background:
    radial-gradient(60% 90% at 100% 100%,rgba(255,92,0,.22),transparent 60%),
    radial-gradient(50% 70% at 0% 0%,rgba(255,255,255,.9),transparent 70%),
    linear-gradient(135deg,#f4f3ef,#eeece6)}
.ha::before,.au2-hero__in::before,.au2-final::before{display:none}
.light-card{background:linear-gradient(180deg,#f6f6f4,#f1f1ee)}
.pil:not(.pil--ads),.dom,.be,.simu__in{background:linear-gradient(180deg,#f6f6f4,#efefec)}

/* Formules dépliantes (ordinateur) */
@media (min-width:1100px){
  .packs--acc{display:flex;gap:1rem;align-items:stretch}
  .packs--acc .pack{flex:1 1 0;min-width:0;position:relative;overflow:hidden;isolation:isolate;transition:flex-grow .6s cubic-bezier(.2,.7,.1,1),color .4s,border-color .4s;cursor:default}
  .packs--acc .pack.ouverte{flex-grow:2.1}
  .packs--acc .pack::before{content:"";position:absolute;inset:0;z-index:-1;background:
    radial-gradient(80% 70% at 100% 0%,rgba(255,92,0,.28),transparent 60%),linear-gradient(160deg,#1a1a1c,#0d0d0e);
    transform:scaleY(0);transform-origin:bottom;transition:transform .6s cubic-bezier(.2,.7,.1,1)}
  .packs--acc .pack.ouverte::before{transform:scaleY(1)}
  .packs--acc .pack.ouverte{color:#fff;border-color:transparent}
  .packs--acc .pack.ouverte .pour,.packs--acc .pack.ouverte .prix small{color:rgba(255,255,255,.65)}
  .packs--acc .pack--fort{background:#fff;color:var(--dark);border-color:var(--border)}
  .packs--acc .pack--fort:not(.ouverte) .pour,.packs--acc .pack--fort:not(.ouverte) .prix small{color:var(--gray)}
  .packs--acc .pack ul,.packs--acc .pack .btn{opacity:.35;transition:opacity .4s}
  .packs--acc .pack.ouverte ul,.packs--acc .pack.ouverte .btn{opacity:1}
  .packs--acc .pack .btn{background:var(--dark);color:#fff}
  .packs--acc .pack.ouverte .btn{background:var(--accent)}
  .packs--acc .pack .prix{font-size:2.4rem;transition:font-size .5s}
  .packs--acc .pack.ouverte .prix{font-size:3.2rem}
}

/* ── Page audit v5 ── */
.au2-sous{font-size:clamp(1.05rem,1.4vw,1.25rem);line-height:1.55;color:var(--ink2);margin-top:1.3rem;max-width:44ch}
.au2-prix{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem;margin-top:1.8rem;max-width:560px}
.au2-prix div{background:rgba(255,255,255,.75);border:1px solid rgba(0,0,0,.06);border-radius:var(--rad-in);padding:.8rem .9rem}
.au2-prix small{display:block;font-size:.72rem;color:var(--gray);line-height:1.3}
.au2-prix b{display:block;font-size:1.45rem;font-weight:600;letter-spacing:-.03em;margin-top:.3rem}
.au2-prix div:first-child b{color:var(--accent)}
.dls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.dl{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);padding:1.6rem}
.dl b{display:block;font-size:1.2rem;font-weight:600;letter-spacing:-.02em;line-height:1.3}
.dl p{color:rgba(255,255,255,.62);line-height:1.6;margin-top:.7rem;font-size:.95rem}
.au2-cta{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;margin-top:2.5rem}
.au2-cta span{font-size:.9rem;opacity:.65}
.simu__manuel{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:.6rem;padding-top:1.4rem;border-top:1px solid var(--border);font-size:.95rem;font-weight:500}
.simu__manuel input{width:96px;height:44px;border:1px solid var(--border);border-radius:10px;padding:0 .8rem;font:inherit;font-size:16px;background:#fff}
.simu__manuel em{font-style:normal;color:var(--gray);font-size:.88rem}
.simu__out .btn{margin-top:1.6rem}
.pole{margin-top:1rem;background:linear-gradient(180deg,#f6f6f4,#efefec);padding:1.4rem;display:grid;grid-template-columns:260px minmax(0,1fr);gap:1.4rem}
.pole__tabs{display:grid;gap:.3rem;align-content:start}
.pole__tabs button{height:46px;text-align:left;border:0;background:transparent;border-radius:10px;padding:0 1rem;font:inherit;font-size:.95rem;font-weight:500;color:var(--ink2);cursor:pointer;transition:background .2s,color .2s}
.pole__tabs button:hover{background:rgba(0,0,0,.04)}
.pole__tabs button[aria-selected=true]{background:#fff;color:var(--dark);box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.pole__corps{background:#fff;border-radius:var(--rad-in);padding:1.6rem;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:2rem}
.pole__liste{list-style:none;margin:0;padding:0;display:grid;gap:.2rem;align-content:start}
.pole__liste[hidden]{display:none}
.pole__liste li{display:flex;gap:.7rem;align-items:flex-start;padding:.75rem 0;border-bottom:1px solid #f0f0ee;line-height:1.45}
.pole__liste svg{width:18px;height:18px;color:var(--accent);flex:none;margin-top:.1rem}
.pole__note{background:#fff4ec;border-radius:var(--rad-in);padding:1.4rem;display:flex;flex-direction:column;gap:1.2rem;align-self:start}
.pole__note p{line-height:1.6;color:var(--ink2);font-size:.95rem}
.pole__note b{color:var(--dark)}
.pole__note .btn{align-self:flex-start}
.offre3{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr) minmax(0,1fr);gap:1rem;align-items:stretch}
.offre3 article{border:1px solid var(--border);padding:2rem;display:flex;flex-direction:column}
.offre3 small{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.05em;text-transform:uppercase;color:var(--gray);line-height:1.4}
.offre3 h3{font-size:1.4rem;font-weight:600;letter-spacing:-.02em;margin-top:.9rem}
.offre3__p{font-size:clamp(2.8rem,4.6vw,4.2rem);font-weight:600;letter-spacing:-.05em;line-height:1;margin:.8rem 0 1rem}
.offre3 article>p:not(.offre3__p):not(.offre3__s){color:var(--ink2);line-height:1.6}
.offre3 article:first-child .offre3__p{color:var(--accent)}
.offre3 .fort{color:#fff;border-color:transparent}
.offre3 .fort small{color:var(--accent)}
.offre3 .fort ul{list-style:none;padding:0;margin:.4rem 0 1.4rem;display:grid;gap:.7rem}
.offre3 .fort li{display:flex;gap:.6rem;align-items:center}
.offre3 .fort li svg{width:18px;height:18px;color:var(--accent);flex:none}
.offre3__s{font-size:.82rem;color:rgba(255,255,255,.55);margin-bottom:1.4rem}
.offre3 .fort .btn{margin-top:auto;align-self:flex-start}
.offre3__n{margin-top:1.2rem;font-size:.88rem;color:var(--gray)}
.au2-barre{display:none}
@media (max-width:991px){
  .dls{grid-template-columns:1fr 1fr}
  .pole{grid-template-columns:1fr}.pole__tabs{display:flex;overflow-x:auto;gap:.3rem;padding-bottom:.2rem;scrollbar-width:none}
  .pole__tabs button{flex:none;white-space:nowrap}
  .pole__corps{grid-template-columns:1fr}
  .offre3{grid-template-columns:1fr}
}
@media (max-width:767px){
  .au2-prix{grid-template-columns:1fr 1fr 1fr}
  .au2-prix div{padding:.6rem .55rem}.au2-prix b{font-size:1.1rem}
  .dls{grid-template-columns:1fr}
  .dl{padding:1.2rem}
  .au2-cta .btn{width:100%}
  .simu__manuel{grid-template-columns:1fr auto;}.simu__manuel span{grid-column:1/-1}
  .pole{padding:.6rem}.pole__corps{padding:1rem}
  .offre3 article{padding:1.4rem}
  .au2-barre{display:flex;position:fixed;left:var(--g);right:var(--g);bottom:calc(.75rem + env(safe-area-inset-bottom));z-index:90;height:52px;align-items:center;justify-content:center;gap:.5rem;background:var(--accent);color:#fff;font-weight:600;border-radius:999px}
  .au2-barre svg{width:16px;height:16px}
  /* défilement fluide : animations allégées */
  .nav{backdrop-filter:none;-webkit-backdrop-filter:none;background:rgba(245,245,245,.97)}
  .rv{transform:none!important;transition:opacity .5s ease}
  .au2-defile div{animation-duration:60s}
}
@media (max-width:767px){body:has(.au2-barre){padding-bottom:76px}}
@media (min-width:1100px){
  .packs--acc .pack .btn{opacity:1;background:transparent;color:var(--dark);border:1px solid rgba(0,0,0,.15)}
  .packs--acc .pack.ouverte .btn{background:var(--accent);color:#fff;border-color:var(--accent)}
  .packs--acc .pack ul{opacity:.6}
}